25G NRZ - GIGALIGHT

100G QSFP28 PCC (1～5m)

易飞扬 — Wed, 19 Jul 2023 05:46:52 +0000

GIGALIGHT's 100G QSFP28 PCC passive direct attach copper cable is designed for intra-rack or inter-rack interconnects in data centers. It complies with IEEE 802.3bj 100GBASE-CR4 Ethernet transmission protocols, while also being compatible with InfiniBand HDR transmission protocol. This series of products utilizes 8 pairs of coaxial cables to transmit 4x 25G NRZ signals, with a maximum reach of 3m (30AWG) or 5m (26AWG).

The post 100G QSFP28 PCC (1～5m) first appeared on GIGALIGHT.

100G QSFP28 To 4x 25G SFP28 PCC (1～5m)

backup — Wed, 19 Jul 2023 01:46:28 +0000

GIGALIGHT's 100G QSFP28 to 4x 25G SFP28 PCC passive direct attach copper cable is designed for intra-rack or inter-rack interconnects in data centers. It complies with IEEE 802.3bj 100GBASE-CR4 and IEEE 802.3by 25GBASE-CR/25GBASE-CR-S Ethernet transmission protocols, while also being compatible with InfiniBand HDR transmission protocol. This series of products utilizes 8 pairs of coaxial cables to transmit 4x 25G NRZ signals, with a maximum reach of 3m (30AWG) or 5m (26AWG).

The post 100G QSFP28 To 4x 25G SFP28 PCC (1～5m) first appeared on GIGALIGHT.

SiPh 100G QSFP28 DWDM1 10km Optical Transceiver

MGY — Fri, 17 Jul 2026 06:53:55 +0000

The GIGALIGHT 100G QSFP28 DWDM1 SiPh optical transceiver is designed for using in 100-Gigabit Ethernet links up to 10km over Single-Mode Fiber (SMF). It is compliant with the QSFP28 MSA , 100G Lambda MSA 100G-LRSpecification and CAUI-4(no FEC). It integrates 4 data lanes in each direction with 4×25.78125Gb/s bandwidth.

The post SiPh 100G QSFP28 DWDM1 10km Optical Transceiver first appeared on GIGALIGHT.

100G QSFP28 CWDM LR1 10km Optical Transceiver

MGY — Mon, 15 Jun 2026 10:29:06 +0000

The GIGALIGHT 100G QSFP28 CWDM LR1 optical transceiver is designed for using in 100-Gigabit Ethernet links up to 10km over Single-Mode Fiber (SMF). It is compliant with the QSFP28 MSA , 100G Lambda 100G LR1 and CAUI-4(no FEC). The module incorporates 1 channel optical signal, on 1271 or 1291（1311/1331）nm center wavelength, operating at 100Gbps data rate. This module can convert 4 channels of 25Gbps (NRZ) electrical input data to 1 channel of 100Gbps (PAM4) optical signal, and also can convert 1 channel of 100Gbps (PAM4) optical signal to 4 channels of 25Gbps (NRZ) electrical output data.

The post 100G QSFP28 CWDM LR1 10km Optical Transceiver first appeared on GIGALIGHT.

100G QSFP28 SR BiDi VCSEL 850/910nm 100m Optical Transceiver

MGY — Thu, 04 Jun 2026 09:25:17 +0000

The GIGALIGHT 100G QSFP28 SR BiDi optical transceiver is designed for 100-Gigabit Ethernet links up to 70m over OM3 or 100m over OM4. It is compliant with the QSFP28 MSA, IEEE802.3cm-2020 and CAUI-4(no FEC).The module incorporates two 850nm/910nm VCSELs and PIN photodetectors, which transmit and receive bidirectionally over one simplex LC fiber. This delivers an aggregate bandwidth of 100Gbps via a duplex LC cable.This module converts four channels of 25Gbps (NRZ) electrical input data into two channels of 50Gbps (PAM4) optical signals, and can also convert two channels of 50Gbps (PAM4) optical signals back to four channels of 25Gbps (NRZ) electrical output data.

The post 100G QSFP28 SR BiDi VCSEL 850/910nm 100m Optical Transceiver first appeared on GIGALIGHT.